Immigrants from Costa Rica vs Spanish American Indian Wage/Income Gap

The statistical analysis conducted on geographies consisting of 204,249,017 people shows a weak positive correlation between the proportion of Immigrants from Costa Rica and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.216 and weighted average of 24.7%. Similarly, the statistical analysis conducted on geographies consisting of 73,143,386 people shows a mild negative correlation between the proportion of Spanish American Indians and wage/income gap percentage in the United States with a correlation coefficient (R) of -0.346 and weighted average of 22.5%, a difference of 9.6%.

Wage/Income Gap Correlation Summary

Measurement	Immigrants from Costa Rica	Spanish American Indian
Minimum	6.0%	11.9%
Maximum	62.8%	37.9%
Range	56.8%	26.0%
Mean	27.1%	24.1%
Median	25.7%	24.3%
Interquartile 25% (IQ1)	20.9%	19.9%
Interquartile 75% (IQ3)	31.9%	28.6%
Interquartile Range (IQR)	11.0%	8.8%
Standard Deviation (Sample)	11.3%	6.0%
Standard Deviation (Population)	11.2%	5.9%

Similar Demographics by Wage/Income Gap

Demographics Similar to Immigrants from Costa Rica by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Immigrants from Costa Rica are Colombian (24.7%, a difference of 0.0%), Mexican American Indian (24.7%, a difference of 0.040%), South American Indian (24.7%, a difference of 0.10%), Immigrants from Philippines (24.7%, a difference of 0.15%), and Alsatian (24.7%, a difference of 0.22%).

Demographics	Rating \| Rank	Wage/Income Gap
Spanish Americans	93.8 /100 \| #125	Exceptional 24.6%
Immigrants \| Uruguay	93.8 /100 \| #126	Exceptional 24.6%
German Russians	93.7 /100 \| #127	Exceptional 24.6%
Immigrants \| Central America	93.5 /100 \| #128	Exceptional 24.6%
Yup'ik	93.3 /100 \| #129	Exceptional 24.7%
Alsatians	93.2 /100 \| #130	Exceptional 24.7%
Immigrants \| Philippines	93.0 /100 \| #131	Exceptional 24.7%
Immigrants \| Costa Rica	92.4 /100 \| #132	Exceptional 24.7%
Colombians	92.4 /100 \| #133	Exceptional 24.7%
Mexican American Indians	92.2 /100 \| #134	Exceptional 24.7%
South American Indians	92.0 /100 \| #135	Exceptional 24.7%
Armenians	91.3 /100 \| #136	Exceptional 24.8%
Immigrants \| South Eastern Asia	90.9 /100 \| #137	Exceptional 24.8%
Immigrants \| Bosnia and Herzegovina	90.1 /100 \| #138	Exceptional 24.8%
Hispanics or Latinos	89.5 /100 \| #139	Excellent 24.9%

Demographics Similar to Spanish American Indians by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Spanish American Indians are Immigrants from Ecuador (22.5%, a difference of 0.29%), Guatemalan (22.6%, a difference of 0.32%), Immigrants from Guatemala (22.5%, a difference of 0.43%), Central American Indian (22.7%, a difference of 0.56%), and Immigrants from Fiji (22.4%, a difference of 0.64%).

Demographics	Rating \| Rank	Wage/Income Gap
Ghanaians	100.0 /100 \| #57	Exceptional 22.3%
Immigrants \| Cuba	100.0 /100 \| #58	Exceptional 22.4%
Navajo	100.0 /100 \| #59	Exceptional 22.4%
Immigrants \| Middle Africa	100.0 /100 \| #60	Exceptional 22.4%
Immigrants \| Fiji	100.0 /100 \| #61	Exceptional 22.4%
Immigrants \| Guatemala	100.0 /100 \| #62	Exceptional 22.5%
Immigrants \| Ecuador	100.0 /100 \| #63	Exceptional 22.5%
Spanish American Indians	100.0 /100 \| #64	Exceptional 22.5%
Guatemalans	99.9 /100 \| #65	Exceptional 22.6%
Central American Indians	99.9 /100 \| #66	Exceptional 22.7%
Menominee	99.9 /100 \| #67	Exceptional 22.7%
Immigrants \| Nigeria	99.9 /100 \| #68	Exceptional 22.7%
Indonesians	99.9 /100 \| #69	Exceptional 22.7%
Immigrants \| Uzbekistan	99.9 /100 \| #70	Exceptional 22.7%
Immigrants \| El Salvador	99.9 /100 \| #71	Exceptional 22.8%